<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <!-- import CSS -->
    <link rel="stylesheet" href="css/eui.css">
</head>
<body>
<div id="app">
    <input type="text" name="amount" v-model="amount" placeholder="请输入打赏金额">
    <input type="button" value="打赏" @click="reward()">

</div>
<!-- import JavaScript -->
<script src="js/vue.min.js"></script>
<script src="js/eui.js"></script>
<script src="js/axios.min.js"></script>
<script>
    let v = new Vue({
        el: '#app',
        data: function () {
            return {
                amount: ""
            }
        },
        methods: {
            reward() {

            }
        }
    })
</script>
</body>
</html>